SUSANNAH P WALKER MD
NPI 1699986349
Pediatrics in Shreveport, LA
About Susannah P Walker Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
SUSANNAH P WALKER MD (NPI 1699986349) is an individual pediatrics provider in Shreveport, Louisiana, licensed in Louisiana (MD202469) and active in the NPI registry since May 2007. She is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 2
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Susannah P Walker Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Susannah Walker reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Irving, TX 75038
- Reassigned Medicare billing, Louisiana enrollment
- 89 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 71105 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 3
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
SHREVEPORT, LA 71105
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Susannah Walker's NPI number?
The NPI number for Susannah Walker is 1699986349. It was assigned to this individual provider in the NPPES registry on May 24, 2007.
Where is Susannah Walker located?
Susannah Walker practices at 1549 E 70th St Ste 300, Shreveport, LA 71105. The listed phone number is (318) 681-7920.
What is Susannah Walker's specialty?
The primary specialty registered for this NPI is Pediatrics with taxonomy code 208000000X.
Is Susannah Walker enrolled in Medicare?
Yes. Susannah Walker is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Susannah Walker's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Susannah Walker reassigns Medicare benefits to C H Wilkinson Physician Network (Irving, TX). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Susannah Walker's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for Susannah Walker was last updated on March 18, 2015. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# Susannah P Walker, MD · NPI 1699986349
Pediatrics physician in Shreveport, Louisiana. Individual provider, active in the CMS NPPES registry since May 24, 2007.
## Identity
- **NPI:** 1699986349 (Entity type: Individual)
- **Enumerated:** May 24, 2007
- **Primary specialty:** Pediatrics · taxonomy 208000000X
- **State license:** MD202469 (Louisiana)
- **Sole proprietor:** No
## Practice location
- **Address:** 1549 E 70TH ST, STE 300, Shreveport, LA 71105-5053
- **Phone:** (318) 681-7920
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** C H Wilkinson Physician Network (NPI 1457382947, Irving, TX), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** March 18, 2015
- **Other identifiers:** Medicaid 07923 (LA); Medicaid 1079235 (LA)
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Source: [NPI Profile](https://npiprofile.com/npi/1699986349) · Data from the CMS NPPES public registry.